Write a function that makes the first number as large as possible by swapping out its digits for digits in the second number. To illustrate: maxPossible (9328, 456) 9658 // 9658 is the largest possible number built from swaps from 456. // 3 replaced with 6 and 2 replaced with 5. Examples maxPossible (523, 76) - 763 maxPossible (9132, 5564) -9655 maxPossible (8732, 91255) → 9755 Notes • Each digit in the second number can only be used once. • Zero to all digits in the second number may be used.

Write a function that makes the first number as large as possible by swapping out its digits for digits in the second number. To illustrate: maxPossible (9328, 456) 9658 // 9658 is the largest possible number built from swaps from 456. // 3 replaced with 6 and 2 replaced with 5. Examples maxPossible (523, 76) - 763 maxPossible (9132, 5564) -9655 maxPossible (8732, 91255) → 9755 Notes • Each digit in the second number can only be used once. • Zero to all digits in the second number may be used.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 22PE

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